soc: renesas: Kconfig: Explicitly select PM and PM_GENERIC_DOMAINS configs

Explicitly select PM and PM_GENERIC_DOMAINS configs for ARCH_R9A07G044
and ARCH_R9A07G054 configs.  PM and PM_GENERIC_DOMAINS configs are
required for RZ/{G2L,V2L} SoC without these configs the SMARC EVK's
won't boot.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220221222450.5393-1-prabhakar.mahadev-lad.rj@bp.renesas.com


Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>